cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A342921 a(n) = A003415(A019565(n)).

Table of values

n a(n)
0 0
1 1
2 1
3 5
4 1
5 7
6 8
7 31
8 1
9 9
10 10
11 41
12 12
13 59
14 71
15 247
16 1
17 13
18 14
19 61
20 16
21 87
22 103
23 371
24 18
25 113
26 131
27 493
28 167
29 719
30 886
31 2927
32 1
33 15
34 16
35 71
36 18
37 101
38 119
39 433
40 20
41 131
42 151
43 575
44 191
45 837
46 1028
47 3421
48 24
49 191
50 215
51 859
52 263
53 1241
54 1504
55 5153
56 311
57 1623
58 1934
59 6871
60 2556
61 10117
62 12673
63 40361
64 1
65 19
66 20
67 91
68 22
69 129

List of values

[0, 1, 1, 5, 1, 7, 8, 31, 1, 9, 10, 41, 12, 59, 71, 247, 1, 13, 14, 61, 16, 87, 103, 371, 18, 113, 131, 493, 167, 719, 886, 2927, 1, 15, 16, 71, 18, 101, 119, 433, 20, 131, 151, 575, 191, 837, 1028, 3421, 24, 191, 215, 859, 263, 1241, 1504, 5153, 311, 1623, 1934, 6871, 2556, 10117, 12673, 40361, 1, 19, 20, 91, 22, 129]